524397412 has 36 divisors (see below), whose sum is σ = 1164575664. Its totient is φ = 204309840.

The previous prime is 524397407. The next prime is 524397431. The reversal of 524397412 is 214793425.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 119458 + ... + 123769.

It is an arithmetic number, because the mean of its divisors is an integer number (32349324).

Almost surely, 2^524397412 is an apocalyptic number.

It is an amenable number.

524397412 is an abundant number, since it is smaller than the sum of its proper divisors (640178252).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

524397412 is a wasteful number, since it uses less digits than its factorization.

524397412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243256 (or 243247 counting only the distinct ones).

The product of its digits is 60480, while the sum is 37.

The square root of 524397412 is about 22899.7251511890. The cubic root of 524397412 is about 806.4055595360.

The spelling of 524397412 in words is "five hundred twenty-four million, three hundred ninety-seven thousand, four hundred twelve".